Irregular dielectric response of the ferroelectric liquid crystals doped with the single-wall carbon nanotubes

Автор: Suvorova Anastasia Mikhailovna, Lapanik Artem Valerievich, Haaze V., Podgornov Fyedor Valerievich

Журнал: Вестник Южно-Уральского государственного университета. Серия: Математика. Механика. Физика @vestnik-susu-mmph

Рубрика: Физика

Статья в выпуске: 22 (122), 2008 года.

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This is the first time when the authors present the research results of the dielectric qualities of the ferroelectric liquid crystals (FLC) doped with the chiral single-wall carbon nanotubes (SWCN). They show that injection even of the small amounts of the nanotubes (0, 01 %) leads to the considerable decrease of the real and imaginary electric permittivity. The effect can be explained by capture of the doped ions by the delocalized π electrons and the decrease both the LC induces polarization and electric conductivity caused by this effect.

Liquid crystals, dielectric permittivity, carbon nanotubes, dielectric spectrography

Короткий адрес: https://sciup.org/147158572

IDR: 147158572

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